{"instruction": "You are an expert in relationship extraction. Please extract relationship triples that match the schema definition from the input. Return an empty list for relationships that do not exist. Please respond in the format of a JSON string.", "schema": ["education institution", "place of birth", "place of death", "education degree"], "input": "Leaving active duty on 10 January 1903, Rear Admiral George W. Melville spent his last years in Philadelphia , Pennsylvania, where he died on 17 March 1912."}
{"education institution": [], "place of birth": [], "place of death": [{"subject": "George W. Melville", "object": "Philadelphia"}], "education degree": []}